Gwen York’s blueberry dessert is one you’ll definitely want to keep in short rotation. With the salty-sweet crust and sturdy filling, you can cut it into slender slices and serve this pie at potlucks and buffets with no worries about the dessert falling apart. Just serve the whipped cream on the side. Gwen is Lynne Ryan’s mom (her recipes are on Blueberry Barbecue Sauce and
